How many cc come out of a tap?

Answer 1

This question is meaningless unless a specific tap, setting, and a specific length of time were specified---everything else being equal, a tap that lets out 1cc in 10 seconds will let out 360 cc in an hour. For any given tap and setting, one could come up with a figure for the volume/second (0.1cc/s in the above example).

For example, my kitchen tap on full-blast will fill a cup in about 7s. That means that the water flows out at a rate of about 250cc/7s ~= 36cc/s .